You should be using log(2), not log10(2) to convert between log base 2 and log base e.
Also, I suggest either using CVX 2.2 with Mosek 9.x, or if you don’t have access to Mosek, follow the advice in CVXQUAD: How to use CVXQUAD's Pade Approximant instead of CVX's unreliable Successive Approximation for GP mode, log, exp, entr, rel_entr, kl_div, log_det, det_rootn, exponential cone. CVXQUAD's Quantum (Matrix) Entropy & Matrix Log related functions
Then, follow the advice, except for section 1, in https://yalmip.github.io/inside/debugginginfeasible/ .